baber/WOPTO huggingface dataset:
Patent JP-H08113854-A (JP)
Title: Rib stitch pattern jacquard circular knitting machine
Inventor: CHIN MANEKI
IPC: D04B9/38
Filed: 1994-10-17
Abstract: PURPOSE: To provide a rib stitch pattern Jacquard circular knitting machine which can form knitted fabrics simultaneously having loop transfer stitch construction and lace stitch structures. CONSTITUTION: Loop transfer stitch needles for transferring loops and half needles for forming lace stitch are used and combined so that a tilted cylinder selectively push up the loop transfer stitch needles and the half needles. The rib stitch pattern Jacquard circular knitted fabric simultaneously having loop transfer stitch tissues and hole tissues such as lace stitch is formed. The arrangements of the loop transfer stitch needles and the half needles are changed in response to the difference in the pattern of a knitted fabric to be needed. A rib stitch pattern Jacquard circular knitted fabric not having the hole construction can be formed.  The rib stitch pattern Jacquard circular knitted fabric containing one or two kinds of the hole tissues, and the rib stitch pattern Jacquard circular knitted fabric having small and large lace stitch tissues on one or both the surfaces are formed.
Patent JP-H07141461-A (JP)
Title: Method for reading recognition symbol of plane substrate such as semiconductor wafer, recognition symbol reader and high speed wafer transfer device
Inventor: MIYAGAWA YUICHI
IPC: H01L21/68
Filed: 1993-11-16
Abstract: PURPOSE:To clearly read the recognition symbols imparted to the smooth plane of a semiconductor wafer. CONSTITUTION:The uneven cross-sectional shape recognition symbol 4 imparted on the smooth plane 3 of a semiconductor wafer 1 is irradiated with radiating light L from the oblique upper light source 10, a CCD camera 20 is arranged so that the light receiving axis may be deviated from the direction of the regular reflection light La in the plane 3 and large quantity reflection light Lb reflected by the uneven cross-sectional shape recognition symbol 4 is received. Thus, an intensive contrast can be imparted between the recognition symbol and the peripheral part and the recognition symbol can be surely read. Therefore, the high speed automation of the image processing and the manufacturing device become possible.
Patent JP-H0599316-A (JP)
Title: Speed change control device for automatic transmission
Inventor: ASAHARA NORIKI
IPC: F16H59/38
Filed: 1991-10-07
Abstract: PURPOSE:To surely start a shift from an engaging side and further thereafter to start a shift in a release side smoothly and quickly in the case where two transmission parts are respectively released or engaged to conduct a shift in the reverse direction so as to execute a speed change in the direction of engaging side as a whole. CONSTITUTION:After an engaging command is output, a release side oil pressure Pb0 is reduced to the first oil pressure Pb01, where release is never started, and placed on standby, and after detecting an actual shift in an engaging side, the release side oil pressure is stepped down to the second oil pressure Pb02 where the release is estimated to start. Thereafter the pressure is reduced gradually by a value of DELTAPb0i. This pressure reducing rate DELTAPb0i is increased to DELTAPb0ii, DELTAPb0iii in accordance with the time, and further in the case where the concerned speed change is generated by a change of throttle opening, the pressure reducing rate is set larger as compared with the case of generation by a change of car speed.
Patent JP-H06220210-A (JP)
Title: Dispersion method for solid additive in polymeric resin
Inventor: UIEEHIN PAN
IPC: C08L69/00
Filed: 1993-11-17
Abstract: PURPOSE: To highly disperse solid forms of additives in a polymeric resin particles by removing a fluid and a solvent from a mixtures of a fluid mixture of additives with a polymeric resin solution.  
     CONSTITUTION: A 1 to 25 wt.% of water-immiscible solution of a polymeric resin containing formula I [n is more than 50; A is divalent hydrocarbon molecule parts of formulae II, III (m is 1 to 20, Z', Z" are each H or an alkyl); B is a divalent bonding group of formulae IV to X (X is H, an alkyl, aryl, or halogen; Y is H, a halogen, nitryl, a carboxylic acid ester or the like; R is H, alkyl or the like)] and a 0.01 to 70 wt.% of an aqueous dispersion of additives with a particle size of 0.05 to 0.5 M are introduced to a multi- elemental stationary mixer 18 from a pressure vessel through a tubular mixer 14 to mix, and then introduced to a steam precipitation nozzle 20. The mixture is put into a high pressure over-heated steam to volatilize solvent and water carrier, separated with a cyclone separator 26 and then dried with a dryer 28. 
     COPYRIGHT: (C)1994,JPO
Patent JP-2000110442-A (JP)
Title: Sliding door fitting structure
Inventor: SHINNAI TOMOYASU
IPC: E06B1/02
Filed: 1998-10-09
Abstract: PROBLEM TO BE SOLVED: To easily open an window opening part of sliding doors to its full width by forming the sliding door structure of an outer window frame to be fitted to the window opening part and an inner window frame provided with sliding doors inside thereof, and fitting the inner window frame in the outer window frame so that the sliding doors can be freely opened and closed with the inner window frame. SOLUTION: An inner window frame 2 is formed into a shape and a dimension capable of being fitted in the inner dimension of an outer window frame 1 without generating a clearance, and divided into two of a left frame A and a right frame B at a nearly central part thereof. A groove 3 is formed in an inside surface of an upper and a lower lateral frame plates 2a, 2b of the inner window frame 2, and a rectangular first sliding door panel 4 and a rectangular second sliding door 5 are fitted in right and left of the inner window frame 2 freely to be slid. Vertical frame plates 2c of a left frame A and a right frame B of the inner window frame 2 are respectively fitted to vertical frame plates 1c of the outer window frame 1 by hinges 6 freely to be turned around these hinges 6.  At the time of fully opening this sliding door, both the first and the second sliding door panels 4, 5 are moved to any one of the left frame A and the right frame B of the inner window frame 2, and both the sliding door panels are turned forward with the right frame B.
Patent JP-H02132388-A (JP)
Title: Trigger device for trigger gap
Inventor: ARAKAWA SHUNICHI
IPC: G01R31/327
Filed: 1988-11-14
Abstract: PURPOSE:To stabilize trigger pulses by providing a serial - connection circuit of a holed main electrode for the trigger gap, a power source capacitor which is charged preliminary between trigger pins, an auxiliary trigger gap, and an impedance element for trigger voltage setting. CONSTITUTION:When main trigger gaps (1-3) are triggered, the auxiliary trigger gap 7 is discharged with a trigger pulse from a trigger circuit 10 and a discharging current is supplied by the discharging through the path of the trigger pin 3, impedance element 9, impedance element 8, and auxiliary trigger gap 7. At this time, the applied voltage between the trigger pin 3 and holed main electrode 2 is determined by the impedance of the impedance element 9 and a trigger pulse whose time constant between the trigger current and capacitor 5 is determined with the impedance of the impedance element 8 is supplied. In this case, the voltage of the trigger pulse has a sufficient crest value without causing any time delay nor variance in the triggering of the main trigger gap by the charging voltage of the capacitor 5 and impedance elements 8 and 9.
Patent JP-H05124793-A (JP)
Title: Variable speed winding machine
Inventor: NAKAMURA YOJI
IPC: H02P3/24
Filed: 1991-11-01
Abstract: PURPOSE:To provide a variable speed winding machine by which an operation can be started immediately after a push-button is pushed and a hanging cargo is hardly coming down when a winding operation is started and stopped. CONSTITUTION:An inverter to control a speed of a winding motor outputs a prescribed starting frequency output to the motor immediately after a push- button is pushed, and releases a brake coil. A winding operation starting frequency (f2) is set larger than an unwinding operation starting frequency (f1), and when the operation is stopped, the inverter also outputs a direct current voltage to the motor, and puts the dynamic brake on the motor.
Patent JP-2001109532-A (JP)
Title: Pedal type operation unit
Inventor: KUNIDA YASUHIKO
IPC: F02D11/02
Filed: 1999-10-08
Abstract: PROBLEM TO BE SOLVED: To make constitution small-sized and lightweight and to facilitate fitting operation. SOLUTION: An accelerator pedal 10 is supported on a swing shaft 21 of a cantilever piece 22 of a frame 20 in a swingable state. An electromagnetic induction type displacement sensor 30 is constituted by inserting a core 31 projected to the rear side of the accelerator pedal 10 into the center hole of a bobbin 33 equipped with a coil 32, and the bobbin 33 is fitted directly to a circuit board 35, which is supported on a frame 30 so that it freely rotates. As the accelerator pedal 10 swings, the quantity of insertion of the core 31 into the bobbin 33 varies and inductance varies, so the swing quantity can be detected. The displacement sensor 30 is provided between the accelerator pedal 10 and frame 20, so the constitution can be made small-sized and lightweight.
Patent JP-2000114268-A (JP)
Title: Bipolar transistor and its manufacture
Inventor: TANOMURA MASAHIRO
IPC: H01L21/331
Filed: 1998-10-09
Abstract: PROBLEM TO BE SOLVED: To restrain the other one from being reduced from increasing, even if either a base-to-collector capacity or a base resistance is reduced. SOLUTION: A bipolar transistor is formed by forming a collector layer 3 and a collector electrode 16 on a sub-collector layer 2, forming a low dielectric film 13 between the collector layer 3 and the collector electrode 16, forming a base layer 4 on the collector layer 3, forming an emitter layer 5 and a base electrode 15 on the base layer 4, forming an SiO2 film 14 between the emitter layer 5 and the base electrode 15 and forming an emitter electrode 11 on the emitter layer 5. Furthermore, a p+ epitaxial layer 6, whose conductive type is the same as that of the base layer 4, is formed on the base layer 4 between the base electrode 15 and the SiO2 film 14.
Patent JP-2001108002-A (JP)
Title: Air damper
Inventor: NAKABAYASHI ISAO
IPC: F16F9/02
Filed: 1999-10-08
Abstract: PROBLEM TO BE SOLVED: To provide an air damper capable of lengthening a withdrawn quantity of a string. SOLUTION: This air damper is equipped with a tubular cylinder 1, a piston 2 moving in the cylinder 1, a compression spring 7 to elastically energize the piston 2 toward one end part of the cylinder 1 in the cylinder 1 and a string- shaped body 8 to transmit a damper action resulting from the movement of the piston 2 to a movable body, and the string-shaped body 8 is movably hanged over the piston 2 in a folded condition in the axial direction of the cylinder 1. Thereby, a quantity of the string-shaped body withdrawn from the cylinder 1 can be by far lengthened even if an air damper is compact, and a required stroke can be provided.
Patent JP-H07118193-A (JP)
Title: 2-(1-hydroxyisopropyl)-5-methylcyclopentanone and pest repellent
Inventor: IKEMOTO TAKESHI
IPC: C07C49/493
Filed: 1993-10-22
Abstract: PURPOSE:To provide a new compound useful as a pest repellent and having an excellent repelling effect and its excellent persistence. CONSTITUTION:2-(1-Hydroxyisopropyl)-5-methylcyclopentanone of the formula. The compound is obtained by oxidizing 2-(1-hydroxyisopropyl)-5- methylcyclopentanol with the salt of a metal such as chromium, manganese or silver or with an organic oxidizing agent (e.g. dimethyl sulfoxide). The compound of the formula is a substantially non-smelling pale yellow oily substance. The compound of the formula as an active ingredient can be compounded with base materials for cosmetics or medicines and subsequently formulated into various types of pest repellents. The pest repellent is useful against pests e.g. millipedes, night crawlers, slugs and mosquitoes such as Aedes (Stegomyia) albopictus.
Patent JP-H10113629-A (JP)
Title: Foreign-matter intrusion preventive device for rotary bottle washer
Inventor: KAWAMUKI AKINORI
IPC: B08B9/08
Filed: 1996-10-09
Abstract: PROBLEM TO BE SOLVED: To prevent foreign matter from entering a supply path for washing liquid. SOLUTION: A rotary valve consists of a rotary plate 14 fitted to a rotor, a member on the fixed side on which the rotary plate 4 is slid, that is, a fixed plate in which a circular-arcuate oblong hole 18d for washing liquid supply is formed, and a backup spring 20 in which the fixed plate is force-fitted and to which it is integrated. Inside the fixed plate 14, plural discharge paths 16 connected to a nozzle are formed, and their communication is interrupted by the oblong hole 18d with the rotation to supply washing liquid to the nozzle. On the inner periphery side and the outer periphery side of the oblong hole 18d opened to the upper surface of the fixed plate 18, annular grooves 18f, 18g are formed respectively. Washing liquid for a barrier is introduced from introducing paths 18h, 18i below and is discharged from discharge paths 34, 35 formed in the rotary plate 14.  Barrier water is caused to flow only on the surface on which the rotary plate 14 is slid to prevent the intrusion of foreign matter.
Patent JP-H11106472-A (JP)
Title: Production of epoxy resin
Inventor: HAMAGUCHI MASAHIRO
IPC: C08G59/04
Filed: 1997-10-06
Abstract: PROBLEM TO BE SOLVED: To provide an industrially extremely valuable method for producing an epoxy resin reduced in readily hydrolyzable chlorine and hydrolyzable chlorine. SOLUTION: A compound having a phenolic hydroxyl group is reacted with an epihalohydrin in the presence of a solid alkali metallic hydroxide and an aprotic polar solvent. After completing the reaction, the epihalohydrin and the aprotic polar solvent are distilled off at <=140 deg.C temperature under a reduced pressure and the residual resin is then dissolved in the organic solvent. Substances insoluble in the organic solvent are subsequently removed and the resultant system is then treated with the alkali metallic hydroxide at 50-90 deg.C temperature to afford an epoxy resin having a low chlorine content.
Patent JP-2001106163-A (JP)
Title: Power unit for motor assisted bicycle and its manufacturing method
Inventor: TERUI TOSHIYASU
IPC: B62M6/80
Filed: 1999-10-08
Abstract: PROBLEM TO BE SOLVED: To enhance assembling performance of a controller to improve productivity of a power unit with improving radiating performance of heat generating parts. SOLUTION: A heat sink 122 is mounted on a printed board 121. The controller 53 is constituted such as one assembly by fixing an FET 123 (a heat, generating part) on the heat sink 122. The controller 53 is fixed on a case 31 in a way that the heat sink 122 is closely contacted with an inner wall face of the case 31.
Patent JP-H08145100-A (JP)
Title: Spring
Inventor: TAKADA KENSAKU
IPC: F16F1/02
Filed: 1994-11-22
Abstract: PURPOSE: To provide a flat spring which can impart large resiliency and displacement. CONSTITUTION: A frame-shaped spring 1 is made by bending a strip material in the same plane. The spring 1 has a U-shaped stress absorbing part 5 which is formed by reversely bending back an extending part from a longitudinal part 4 at the one end of the above part 4 and connecting it to a lateral part 2. When load W is added at a working point B, bending stress acting at the bent corner of the end of the lateral part 2 is eased by the smooth elastic deformation of the stress absorbing part 5. Thus, residual deformation at the above corner can be restrained to be small, and since its whole structure is frame- shaped, large repulsive force can be obtained.
Patent JP-H07203337-A (JP)
Title: Method and apparatus for supporting network of full motion video using raid
Inventor: UENDEI RIN NUSUBITSUKERU
IPC: H04N5/76
Filed: 1994-11-22
Abstract: PURPOSE: To provide a system and method for reproducing an asynchronous full motion video by the plural nodes of a network from an RAID type large capacity storage system. CONSTITUTION: A duplicated video segment is stored in each of plural direct access storage devices 41A-41D so that different full motion video segments can be reproduced on plural reproduction platforms. The direct access storage devices 41A-41D for the retrieval of the video segment are selected from among devices listed in a driving device information table in response to a request related with the video segment. Next, the selected direct access storage device is commanded to retrieve the video segment. Finally, the driving device information table is updated, and the use of the selected direct access storage device related with the retrieval is reflected.
Patent JP-H11123541-A (JP)
Title: Jetting type soldering device
Inventor: MASUDA TSUGUNORI
IPC: B23K3/06
Filed: 1997-10-21
Abstract: PROBLEM TO BE SOLVED: To stick molten solder jetting from a nozzle only to the limited position of a work. SOLUTION: The nozzle 13 for locally soldering, jetting the molten solder press-fed from a pump 11 onto a molten solder surface S1, is connected with a molten solder discharging part 12 in a pump 11. The nozzle 11 is provided with a nozzle body part 16 and a recovering duct part 18 formed as arc-state and an opening hole part 17 formed as notched state at the uppermost part between the above parts 16, 18. The nozzle body part 16 serves to rise the molten solder discharging from the pump 11 to the opening hole part 17 and the opening hole part 17 serves to jet the molten solder wave S2. A large part of the molten solder passed through the opening hole part 17 is guided to the lower side of the molten solder surface S1 with the recovering duct part 18.  In a lower end opening hole 19 of the recovering duct part 18, an inert gas pipe 20 for receiving the supply of the inert gas of gaseous nitrogen, is inserted.
Patent JP-S63115522-A (JP)
Inventor: UNO KENJI
IPC: A47J27/04
Filed: 1986-12-03
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2000114830-A (JP)
Title: Antenna system
Inventor: KAWAMUKI HITOSHI
IPC: H04W88/02
Filed: 1998-10-09
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive antenna system capable of fully automatically controlling the drive of an antenna for turning the antenna toward a target communication satellite in a short time. SOLUTION: A modem 17 and an information center are connected through a public telephone line 3 and antenna position information is acquired. Then, based on the acquired antenna position information, a calculation part 22 calculates the target azimuth angle and target elevation angle in respect to the target communication satellite in the azimuth of the antenna and an antenna control part 21 controls the turn of the antenna so that the real azimuth angle and real elevation angle of the antenna can be coincident with the target azimuth angle and target elevation angle.
Patent JP-H02136052-A (JP)
Title: Pole-changing type three-phase armature winding
Inventor: MATSUDA SATOSHI
IPC: H02K17/14
Filed: 1988-11-15
Abstract: PURPOSE:To improve the space factor in a slot by making an insulator between coil sides unnecessary through making one slot contain one coil side. CONSTITUTION:A U-shaped winding is composed of two two-set coils A1, A3 and two one-set coils A2, A4 and said two-set coils A1, A3 are respectively constituted by concentrically arranged outer coil 101 and inner coil 102. The coil arrangement of a V-phase winding is composed of two two-set coils B1, B3 and two one-set coils B2, B4 and a W-phase winding, as shown by one dotted chain line, is constituted by six one-set coils C1-C6, differing from said U- and V-phases. Each phase winding is a single-layer concentric winding and contains one coil side by one slot.
Patent JP-H01132537-A (JP)
Title: Production of tetrafluoroethane
Inventor: MORIKAWA SHINSUKE
IPC: C07C67/00
Filed: 1987-11-17
Abstract: PURPOSE:To advantageously obtain the title compound by using a catalyst having high initial performance and excellent durability, by reacting a haloethane raw material containing 4-5 fluorine atoms with hydrogen in the presence of a hydrogenating catalyst comprising platinum. CONSTITUTION:A compound shown by the formula CF2XCFYZ (X is F or Cl; when X is F, Y and Z are Cl, F or H and when one of Y and Z is F, the other is H or Cl; when X is Cl, one of Y and Z is F and the other is Cl or H), especially a compound shown by the formula CClF2CClF2 and/or CCl2FCF3 is reacted with a stoichiometric amount - 4 mol based on 1 mol raw material of hydrogen in the presence of a hydrogenating catalyst comprising platinum supported on preferably active carbon or alumina carrier preferably 120-450 deg.C to give the aimed compound shown by the CF3CH2F and/or CFH2CHF2 in any of various ratios simply and life of catalyst is prolonged by using the catalyst having excellent corrosion resistance.
Patent JP-H10129377-A (JP)
Title: Energy absorbing body for pillar garnish
Inventor: TEJIMA TAKAYA
IPC: B60R21/04
Filed: 1996-10-30
Abstract: PROBLEM TO BE SOLVED: To keep a generated load level constant in a collision deformation initial stage so as to improve energy absorbing efficiency by arranging a surface plate and a bottom plate uniformly in the longitudinal direction, arranging them alternately in a cross sectional vision crossing the longitudinal direction, and forming them integrally with a grid type body. SOLUTION: One side of a grid type body 1, in which a plurality of ribs 11a, 11b made of synthetic resin are cross each other, is arranged substantially along the back face of a pillar garnish 7, while the other side is arranged substantially along a body inner frame 8a, so that the whole shape of the grid type body 1 is held within a space. A surface coating 2, which is connected to one side of the grid type body 1 so as to shield the grid space, and a bottom plate 3, which is connected to the other side of the grid type body 1 so as to shield the grid space, are arranged uniformly in the longitudinal direction and alternately in the cross sectional vision crossing the longitudinal direction, and they are integrated with the grid type body 1.
Patent JP-H09134247-A (JP)
Title: Position detector and position detection device
Inventor: HOTTA HIROYUKI
IPC: G06F3/03
Filed: 1995-11-07
Abstract: PROBLEM TO BE SOLVED: To receive much received light quantity and to detect the position of a light source in a wide range. SOLUTION: In a three-dimensional position detector first photoelectric conversion elements 1-3 are installed in positions where a part of light is shielded in accordance with the position of the light source 8 by light-shielding boards 5-7 shielding light from the light source 8. The second photoelectric conversion element 4 is installed in a place where light from the light source 8 is not shielded. The first and second photoelectric conversion elements 1-4 are installed on the same plane and light shielding boards 5-7 are installed on the plane detached by a prescribed distance. In the first photoelectric conversion elements 1-3, shielding areas becoming the shadows of the light shielding boards 5-7 change by depending on the incident direction of light.  Thus, the area of a light-receiving area changes and light quantity corresponding to the light- receiving area is converted into current or voltage so as to output it.